as

Sailor (uncredited)

as

Kark

as

Black Doom Victim

as

Colonel Matsado

as

David Ellis

as

(uncredited)

as

Jim Holbrook

as

Cousin Roy

as

Dorgan

as

John Morton

as

Hassam

as

Hobson

as

Manual Lopez

as

Undetermined Role

as

Batchelor

as

Dago Joe

as

Hal Norton

as

Ed Linder

as

The 'Eel' (as Al MacQuarrie)

as

Count Conrad (as Al MacQuarrie)

as

Captain Gant

as

Graves - Henley's Secretary

as

Col. Belden

as

Pietro

as

James Fowler

as

Keron Theris (as Albert McQuarrie)

as

Doctor Rameses

as

Muriel's Husband

as

Ned Harter (as Albert McQuarrie)

as

Mr. Staples

as

Makeup Artist